v2.20.0

2.20.0 (2025-09-25)

Full Changelog: v2.19.2...v2.20.0

Features

• api: add auto_run_tools, metadata, and recall_tools to session (4bcb8b9)
• api: api update (fb19b14)
• api: api update (768c941)
• client: support file upload requests (cf64f9c)
• improve future compat with pydantic v3 (3a1ceb7)
• types: replace List[str] with SequenceNotStr in params (85c0d00)

Bug Fixes

• avoid newer type syntax (ab2b07f)
• compat: compat with pydantic<2.8.0 when using additional fields (754734b)
• tests: update schema types from 'type' to 'string' and 'object' in multiple test files (f4b6f79)

Chores

• do not install brew dependencies in ./scripts/bootstrap by default (9611b52)
• internal: add Sequence related utils (ae91df8)
• internal: change ci workflow machines (7d299f1)
• internal: fix ruff target version (c830640)
• internal: move mypy configurations to pyproject.toml file (777fa24)
• internal: update comment in script (1c530b2)
• internal: update pydantic dependency (c0d79b5)
• internal: update pyright exclude list (ac85eb4)
• tests: simplify get_platform test (d3ce5e9)
• types: change optional parameter type from NotGiven to Omit (04c2aa0)
• update @stainless-api/prism-cli to v5.15.0 (e6ad37f)
• update github action (6de72a2)